50% - 1/2
10% - 1/10
6% - 3/50
65% - 13/20
2.6/1.3 * (10^9/10^2)
2*10^7
The answer would be 80012.
Answer:
a= 90
2a= 135
b=45
c= 45
I think x
Step-by-step explanation:
3 CD → $29.98
29.98 - 6.44 = 23.54 → remained
If each CD costs the same amount ... ↓
23.54 ÷ 3 = 7.8466
$7.8466
